Hook



FIG. 1 is a perspective view of a hook showing my new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a back view thereof;

FIG. 5 is a left view thereof;

FIG. 6 is a right view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is bottom plan view thereof; and,

FIG. 9 is perspective view of the hook of FIG. 1 in a position of use with the environment of a swimming pool.

The broken lines in the drawings depict portions of the hook that form no part of the claimed design. The additional broken lines in FIG. 9 depict environmental subject matter that forms no part of the claimed design. 

CLAIM The ornamental design for a hook, as shown and described. 